DatasheetsPDF.com

TC74ACT139FN

Toshiba Semiconductor
Part Number TC74ACT139FN
Manufacturer Toshiba Semiconductor
Description Dual 2-to-4 Line Decoder
Published Jul 7, 2015
Detailed Description TC74ACT139P/F/FN/FT TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74ACT139P,TC74ACT139F,TC74ACT139FN,TC74...
Datasheet PDF File TC74ACT139FN PDF File

TC74ACT139FN
TC74ACT139FN

Overview
TC74ACT139P/F/FN/FT TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74ACT139P,TC74ACT139F,TC74ACT139FN,TC74ACT139FT Dual 2-to-4 Line Decoder The TC74ACT139 is an advanced high speed CMOS 2 to 4 LINE DECODER fabricated with silicon gate and double-layer metal wiring C2MOS technology.
It achieves the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation.
This device may be used as a level converter for interfacing TTL or NMOS to High Speed CMOS.
The inputs are compatible with TTL, NMOS and CMOS output voltage levels.
The active low enable input can be used for gating or it can be used as a data input for demultiplexing applications.
When the enable input is held “H”, all four outputs are fixed at a high logic level independent of the other inputs.
All inputs are equipped with protection circuits against static discharge or transient excess voltage.
Features • High speed: tpd = 5.
5 ns (typ.
) at VCC = 5 V • Low power dissipation: ICC = 8 µA (max) at Ta = 25°C • Compatible with TTL outputs: VIL = 0.
8 V (max) VIH = 2.
0 V (min) • Symmetrical output impedance: |IOH| = IOL = 24 mA (min) Capability of driving 50 Ω transmission lines.
• Balanced propagation delays: tpLH ∼− tpHL • Pin and function compatible with 74F139 Note: xxxFN (JEDEC SOP) is not available in Japan.
TC74ACT139P TC74ACT139F TC74ACT139FN Weight DIP16-P-300-2.
54A SOP16-P-300-1.
27A SOP16-P-300-1.
27 SOL16-P-150-1.
27 TSSOP16-P-0044-0.
65A : 1.
00 g (typ.
) : 0.
18 g (typ.
) : 0.
18 g (typ.
) : 0.
13 g (typ.
) : 0.
06 g (typ.
) TC74ACT139FT 1 2006-02-01 Pin Assignment TC74ACT139P/F/FN/FT 1G 1 1A 2 1B 3 1Y0 4 1Y1 5 1Y2 6 1Y3 7 GND 8 (top view) IEC Logic Symbol 16 VCC 15 2G 14 2A 13 2B 12 2Y0 11 2Y1 10 2Y2 9 2Y3 1A (2) 1B (3) 1G (1) 2A (14) 2B (13) 2G (15) 1 X/Y 2 EN 0 (4) 1 (5) 2 (6) 3 (7) (12) (11) (10) (9) 1Y0 1Y1 1Y2 1Y3 2Y0 2Y1 2Y2 2Y3 1A (2) 1B (3) 1G (1) 2A (14) 2B (13) 2G (15) 0 DMUX 1 G 0 3 0 1 2 (4) (5) (6) 3 (7) (12) (1...


Similar Datasheet


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)